138950873800

素因数分解:

$2^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{87977}}^1$

素因数の和:88195

約数の個数: 96

約数和(自身を含む): 331369137000

約数和(自身を除く): 192418263200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 53, 100, 106, 149, 200, 212, 265, 298, 424, 530, 596, 745, 1060, 1192, 1325, 1490, 2120, 2650, 2980, 3725, 5300, 5960, 7450, 7897, 10600, 14900, 15794, 29800, 31588, 39485, 63176, 78970, 87977, 157940, 175954, 197425, 315880, 351908, 394850, 439885, 703816, 789700, 879770, 1579400, 1759540, 2199425, 3519080, 4398850, 4662781, 8797700, 9325562, 13108573, 17595400, 18651124, 23313905, 26217146, 37302248, 46627810, 52434292, 65542865, 93255620, 104868584, 116569525, 131085730, 186511240, 233139050, 262171460, 327714325, 466278100, 524342920, 655428650, 694754369, 932556200, 1310857300, 1389508738, 2621714600, 2779017476, 3473771845, 5558034952, 6947543690, 13895087380, 17368859225, 27790174760, 34737718450, 69475436900, 138950873800]

約数ペア:

[(1, 138950873800), (2, 69475436900), (4, 34737718450), (5, 27790174760), (8, 17368859225), (10, 13895087380), (20, 6947543690), (25, 5558034952), (40, 3473771845), (50, 2779017476), (53, 2621714600), (100, 1389508738), (106, 1310857300), (149, 932556200), (200, 694754369), (212, 655428650), (265, 524342920), (298, 466278100), (424, 327714325), (530, 262171460), (596, 233139050), (745, 186511240), (1060, 131085730), (1192, 116569525), (1325, 104868584), (1490, 93255620), (2120, 65542865), (2650, 52434292), (2980, 46627810), (3725, 37302248), (5300, 26217146), (5960, 23313905), (7450, 18651124), (7897, 17595400), (10600, 13108573), (14900, 9325562), (15794, 8797700), (29800, 4662781), (31588, 4398850), (39485, 3519080), (63176, 2199425), (78970, 1759540), (87977, 1579400), (157940, 879770), (175954, 789700), (197425, 703816), (315880, 439885), (351908, 394850)]